node-svink

SVG Inkscape multi-rasterizer.

Getting Started

Prerequisites

Inkscape installed.

Install

• For commandline usage: npm install -g svink
• For API: npm install svink

Commandline Usage

Usage:
svink [options]

Options:
  -i, --input        input SVG file              [default: "graphics.svg"]
  -o, --output       output PNG file             [default: "graphics.png"]
  -p, --output-path  output path                 [default: "build"]
  -c, --config       config file                 [default: "graphics.json"]
  -s, --id           select id
  -f, --filter       filter regex
  -a, --all          select all
  -W, --width        render width in pixels
  -H, --height       render height in pixels
  -S, --size         render rectangle in pixels
  -D, --dpi          export dpi
  -C, --scale        export scale
  -B, --background   export background color
  -l, --log          path to log
  -n, --no-render    disable render
  -?, --help         show help
  --probe            probe Inkscape version
  -d, --debug        show debug messages

Placeholders (in output file name):
  index: number of rendered file
  file: input file name
  id: SVG element id

Examples:
  svink -i graphics.svg -o rasterized.png
  svink -d -a -S 48 -i *.svg -o {index}-{file}-{id}.png

API Usage

 var opt = {
     input: 'graphics.svg',
     output: 'graphics.png',
     'output-path': 'build',     // output directory
     config: 'path/to/file.json' // json or yaml
     id: 'asset_id_3',           // element string id
     filter: 'rect.*',           // regex based id filter
     all: false,                 // all elements in SVG input file
     width: 48,
     height: 48,
     size: 48,                   // size sets width and height
     dpi: 90,                    // 90 is Inkscape default
     scale: 1.0,                 // alternative to dpi
     background: '#ff00ff',
 };

 function callback(err, log) {
 }

 var svink = require('svg-inkscape-rasterizer').svink;

 // with callback
 svink(options, callback);

 // or without callback
 svink(options);

Examples

More examples: test/commands and test/commands-query.

Contributing

In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.

License

Copyright (c) 2014 Jan Forst
Licensed under the MIT license.